FR1292038A - Method and apparatus for the manufacture of plastic pipes - Google Patents
Method and apparatus for the manufacture of plastic pipesInfo
- Publication number
- FR1292038A FR1292038A FR864680A FR864680A FR1292038A FR 1292038 A FR1292038 A FR 1292038A FR 864680 A FR864680 A FR 864680A FR 864680 A FR864680 A FR 864680A FR 1292038 A FR1292038 A FR 1292038A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- plastic pipes
- pipes
- plastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47893A US3012276A (en) | 1960-08-04 | 1960-08-04 | Method and apparatus for extruding plastic conduit |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1292038A true FR1292038A (en) | 1962-04-27 |
Family
ID=10142154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR864680A Expired FR1292038A (en) | 1960-08-04 | 1961-06-12 | Method and apparatus for the manufacture of plastic pipes |
Country Status (3)
Country | Link |
---|---|
US (1) | US3012276A (en) |
DE (1) | DE1208478B (en) |
FR (1) | FR1292038A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL125915C (en) * | 1958-06-11 | 1900-01-01 | ||
US3193547A (en) * | 1961-09-07 | 1965-07-06 | Gloucester Eng Co Inc | Method and apparatus for extruding plastic |
GB1220124A (en) * | 1968-05-06 | 1971-01-20 | Unilever Ltd | Collasen tubing |
GB1364236A (en) * | 1970-07-21 | 1974-08-21 | Bakelite Xylonite Ltd | Extrusion processes |
US4927574A (en) * | 1988-12-21 | 1990-05-22 | Mobil Oil Corp. | Water bath film cooling apparatus and method |
US5505897A (en) * | 1994-04-07 | 1996-04-09 | Advanced Drainage Systems, Inc. | Method for forming a pipe |
US5582842A (en) * | 1994-04-07 | 1996-12-10 | Advanced Drainage Systems, Inc. | Manifold calibration finger |
US5513974A (en) * | 1994-04-07 | 1996-05-07 | Advanced Drainage Systems, Inc. | Manifold assembly with atmospheric vent |
US5513975A (en) * | 1994-04-07 | 1996-05-07 | Advanced Drainage Systems, Inc. | Pipe extrusion die head manifold assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2097684A (en) * | 1933-05-01 | 1937-11-02 | Ralph L Atkinson | Process and apparatus for making sausage casings and the like |
US2176925A (en) * | 1939-03-15 | 1939-10-24 | Sylvania Ind Corp | Process for making tubing and product so produced |
CA452846A (en) * | 1948-05-03 | 1948-11-23 | T. Stephenson Wilbur | Continuous method of making vinylidene chloride polymer tubing |
US2541064A (en) * | 1948-08-11 | 1951-02-13 | Dow Chemical Co | Method of controlling the diameter and wall thickness of vinylidene chloride polymerfilm tubes |
GB714915A (en) * | 1950-09-28 | 1954-09-08 | British Cellophane Ltd | Improvements in or relating to the production of transparent tubes of normally solidethylenic polymers |
US2634459A (en) * | 1951-02-03 | 1953-04-14 | Dow Chemical Co | Process for the manufacture of crystalline vinylidene chloride polymer tubing whose walls do not cohere |
DE1073189B (en) * | 1954-03-01 | 1960-01-14 | The Dow Chemical Company, Midland, Mich. (V. St. A.) | Process for the production of elastic, deformable pipes from vinylidene chloride polymers which are crystalline under normal conditions |
-
1960
- 1960-08-04 US US47893A patent/US3012276A/en not_active Expired - Lifetime
-
1961
- 1961-06-12 FR FR864680A patent/FR1292038A/en not_active Expired
- 1961-06-12 DE DEP27319A patent/DE1208478B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3012276A (en) | 1961-12-12 |
DE1208478B (en) | 1966-01-05 |
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